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The Nucleus

AdultsEducationScienceWorldChemistry
Hank does his best to convince us that chemistry is not torture, but is instead the amazing and beautiful science of stuff.

What Is The Rarest Color In Nature?

YouthHistoryScienceNature
Discover what colors are the most rare to see in nature, and how physics and evolution drive their scarcity.

Photosynthesis

KidsExperimentsScienceEducation
Join Shafin as part of Team Green with this colourful science experiment!

Photosynthesis

AdultsLifeNatureScienceBiology
Hank explains the extremely complex series of reactions whereby plants feed themselves on sunlight, carbon dioxide and water, and also create some by products we're pretty fond of as well.

White Tailed Eagle (Big 5: Scotland)

YouthAnimalsEducationWorldNatureWildlife
Hannah Stitfall is on the Scottish coast , on a mission to get a photo of one of Britain's biggest bird - the White Tailed Eagle.

Hummingbirds Love This Guy's Fairytale Costumes!

KidsAnimalsEducationNatureCulture
Every day, James gets visits from colorful hummingbirds! He loves spending time with them, and they love him, too!

Finances After College | How to College | Crash Course

AdultsLifePersonal FinanceSocietyEducationFinance
If you've taken out student loans, graduation can start a ticking clock in terms of when your first payments will come due.

Persuasive Writing for Kids: Writing an Introduction

YouthHow-toWritingEducation
If you have brainstormed topic ideas and made a plan of your reasons, you are ready to write. You can hook your reader by writing a good introduction.

We're Going On A Rocket Ship

KidsFunMovementMusicSpaceEducation
Hop aboard and count down from ten as we get ready to travel to the moon.

Why the US Keeps Trying To Buy Greenland

AdultsHumanLifePsychologyAdventureCulture
Professional slackliner Faith Dickey attempts things that plenty of us wouldn't dare try. How about traversing a slackline barely 2 inches in width across a canyon, hundreds of feet in the air?

Earth from Space: Lake Balkhash

YouthSpaceTravelWorldScienceNature
The Copernicus Sentinel-2 mission takes us over Lake Balkhash, the largest lake in Central Asia.

Fire Towers

KidsTravelWorldEducationNatureScience
Charlie, Kirby, and Patrick spend the night in a fire tower in western Montana to learn how forest fires are spotted.

Retrospective Ageing

AdultsHistoryHumanLifeSociety
Did People Used To Look Older?

The Biggest Project in Modern Mathematics

YouthMathScience
Robert Langlands outlined striking conjectures that predicted a correspondence between two objects from completely different fields of math.

How To Draw A Mermaid Corgi

KidsArtCreativityHow-to
Today, Hadley and I are learning how to draw a cute mermaid corgi!

Are Red Pandas Friendly? | Weird Animal Searches | BBC Earth

AdultsAnimalsLifeNature
Can red pandas eat grapes? Do red pandas attack humans? Why do red pandas stand up? These are just some of the weird and wonderful animal searches our expert answers.

What is Mixotrophy?

YouthEducationScienceBiology
Meet the mixotrophs.

Fascinating Oil & Water Science Experiment for Kids

KidsExperimentsFunScienceEducation
It's just mesmerizing to watch how colour patterns formed in this experiment.

Stadium Dogs

AdultsFamilyFilmFood
Stadium Dogs 4 Ways In 15 Minutes Or Less // Presented by BuzzFeed & GEICO

Red Deer (Big 5: Scotland)

YouthAnimalsEducationWorldNatureWildlife
Hannah Stitfall is on the Isle of Mull, off the west coast of Scotland, trying to find Britain's largest land mammal - the red deer.

Meet the Animals of Pokémon!

KidsAnimalsTechnologyCultureEducation
How does Pokémon evolution work? Does Pikachu really exist? Where did Charmander come from?